Suzuki-Miyaura cross-coupling of alkenyl tosylates with alkenyl MIDA boronates

Monique Luethy; Richard J. K. Taylor

doi:10.1016/j.tetlet.2012.04.091

Suzuki-Miyaura cross-coupling of alkenyl tosylates with alkenyl MIDA boronates

Monique Luethy, Richard J. K. Taylor

Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

A practical procedure for the palladium-catalysed Suzuki-Miyaura coupling of various alkenyl tosylates with alkenyl MIDA boronates has been developed. Commercially available trans-bromo[N-succinimidyl-bis(triphenylphosphine)Ipalladium(II) [Pd(PPh3)(2)NBS] is an effective catalyst under the slow release conditions of MIDA boronates; with less activated alkenyl tosylates addition of the cheap, air-stable tricyclohexylphosphine tetrafluoroborate enhances reactivity. (C) 2012 Elsevier Ltd. All rights reserved.

Original language	English
Pages (from-to)	3444-3447
Number of pages	4
Journal	Tetrahedron Letters
Volume	53
Issue number	27
DOIs	https://doi.org/10.1016/j.tetlet.2012.04.091
Publication status	Published - 4 Jul 2012

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abstract = "A practical procedure for the palladium-catalysed Suzuki-Miyaura coupling of various alkenyl tosylates with alkenyl MIDA boronates has been developed. Commercially available trans-bromo[N-succinimidyl-bis(triphenylphosphine)Ipalladium(II) [Pd(PPh3)(2)NBS] is an effective catalyst under the slow release conditions of MIDA boronates; with less activated alkenyl tosylates addition of the cheap, air-stable tricyclohexylphosphine tetrafluoroborate enhances reactivity. (C) 2012 Elsevier Ltd. All rights reserved.",

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AU - Taylor, Richard J. K.

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AB - A practical procedure for the palladium-catalysed Suzuki-Miyaura coupling of various alkenyl tosylates with alkenyl MIDA boronates has been developed. Commercially available trans-bromo[N-succinimidyl-bis(triphenylphosphine)Ipalladium(II) [Pd(PPh3)(2)NBS] is an effective catalyst under the slow release conditions of MIDA boronates; with less activated alkenyl tosylates addition of the cheap, air-stable tricyclohexylphosphine tetrafluoroborate enhances reactivity. (C) 2012 Elsevier Ltd. All rights reserved.

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JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 27

ER -

Suzuki-Miyaura cross-coupling of alkenyl tosylates with alkenyl MIDA boronates

Abstract

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